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Data management method, device and system based on Wi-SUN network

A data management and network configuration technology, applied in the field of Wi-SUN network, can solve the problem of Wi-SUN network not being widely used, and achieve the effect of rich data samples, wide coverage and long detection distance

Pending Publication Date: 2022-01-07
SHENZHEN SEA HENGTONG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But in the existing technology, the use of Wi-SUN network is not widespread enough

Method used

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  • Data management method, device and system based on Wi-SUN network

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Experimental program
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Effect test

Embodiment 1

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. figure 1 For a schematic flowchart of the Wi-SUN network-based data management method provided in Embodiment 1 of the present invention, please refer to figure 1 As shown, the data management method based on the Wi-SUN network provided in this embodiment mainly includes:

[0024] S101, each node joins the Wi-SUN network, and performs network configuration;

[0025] S102. The monitoring platform generates and displays a monitoring screen;

[0026] S103. The monitoring platform receives user instructions;

[0027] S104. The monitoring platform generates the control instruction according to the user instruction;

[0028] S105. The monitoring platform sends the control instruction to the master node in the Wi-SUN network through the configured second communication mode;

[0029] S106. The master...

Embodiment 2

[0057] The specific implementation manner of the present invention will be further described in detail below for the application scenario of environmental monitoring. In this embodiment, the sensor is combined with the Wi-SUN network to solve the problem of environmental monitoring.

[0058] Wi-SUN network transmission can reach up to 5 kilometers in outdoor straight-line open space, and up to 2 kilometers away from the application layer in urban straight-line. It can form a mush network, realize thousand-point networking, strong self-repair ability, wide coverage, long detection distance, and can be connected Numerous sensors make the data samples richer and the environmental monitoring more accurate and stable. The Wi-SUN network has a large bandwidth and supports a high-speed mode of 300kbs, enabling multiple nodes and multiple sensors to report information at the same time, with fast transmission rate and higher efficiency. Wi-SUN has high battery efficiency, less than 2u...

Embodiment 3

[0065] The specific implementation manners of the present invention will be further described in detail below for the application scenario of street lamp control. This embodiment can realize remote centralized control and management of street lamps, and can automatically adjust the brightness of street lamps, active fault alarms, anti-theft of lamps and cables, and remote meter reading according to traffic flow, time, weather conditions, etc., which can greatly save manpower , Power resources, improve public lighting management level, save maintenance costs.

[0066] The Wi-SUN module has a large bandwidth, which can be used for daily dimming and reporting of dimming data, so that multiple street lamps can be reported at the same time. At the same time, it can also realize the regulation of a single street lamp, so as to achieve the purpose of single control and group control. Wi-SUN module Utilizing the frequency hopping function, a stable system against interference can be c...

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Abstract

The invention provides a data management method, device and system based on a Wi-SUN network, and the method comprises the steps: a child node is added into the Wi-SUN network, and the network configuration is performed; the child node receives a control instruction sent by other nodes in the Wi-SUN network through a configured first communication mode; the child node performs response operation according to the control instruction; and the child node transmits response data to other nodes in the Wi-SUN network through the first communication mode. The technical problem of how to use the Wi-SUN network to perform data management is solved.

Description

technical field [0001] The present invention relates to the field of Wi-SUN networks, in particular to a data management method, device and system based on Wi-SUN networks. Background technique [0002] The existing data collection and data monitoring scenarios basically use manpower, such as meter reading, street light control, environmental monitoring, etc. However, the external environment is becoming more and more complex, the scope of collection is increasing, and the data variables are also increasing. Especially outdoors, it is difficult to deploy in the environment, and the detection range is relatively wide. The Wi-SUN network has many advantages such as high communication efficiency, low power consumption, high speed, low cost, strong self-repair ability, wide coverage, long detection distance, high security and full digitalization. However, in the prior art, the Wi-SUN network is not widely used. Contents of the invention [0003] The Wi-SUN network-based data...

Claims

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Application Information

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IPC IPC(8): H04W24/02H04W84/18H04W4/38
CPCH04W24/02H04W84/18H04W4/38
Inventor 梁日苏刘晴汤茂华
Owner SHENZHEN SEA HENGTONG TECH
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